1
我需要注册一个来自代码隐藏的JavaScript文件。我很想知道这是否需要在初始页面加载时调用,还是必须在每次回发时调用它?您是否必须在回发中调用RegisterClientScriptInclude?
string clientUrl = ResolveClientUrl("~/Includes/global.js");
if (!Page.ClientScript.IsClientScriptIncludeRegistered(GetType(), "Global"))
Page.ClientScript.RegisterClientScriptInclude(GetType(), "Global", clientUrl);
但是从效率的角度来看,我不想包括检查声明:-) – 2009-04-16 19:33:17